Liquid spray nozzle



FIG. 1 is a front left side perspective of a liquid spray nozzle embodying the design of the present invention;

FIG. 2 is a bottom right side perspective thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elvational view thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof; and,

FIG. 8 is a front elevational view thereof when mounted on a liquid supply pipe shown in dotted lines, which forms no part of the claimed design. 

CLAIM The ornamental design for a liquid spray nozzle, as shown and described. 